baber/WOPTO huggingface dataset:
Patent JP-2010259224-A (JP)
Title: Method for driving piezoelectric actuator, piezoelectric-actuator control circuit, and vibration isolation circuit
Inventor: TOKORO TETSUYA
IPC: H02N2/00
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein noise is generated, in driving of a piezoelectric actuator.  <P>SOLUTION: A pulse-generating circuit 26 can selectively generate a pulse for displacement, having a duty ratio which displaces a lens 8, by a prescribed step width and a pulse for retention having a duty ratio which retains the lens 8 at the present position as a drive pulse applied to a piezoelectric element 14. The pulse-generating circuit 26 controls the generation of the drive pulse which is continuous a plurality of times within a cycle of servo control and generates the pulse for displacement, when a remaining amount of a desired amount of displacement is equal to or more than a prescribed threshold. Meanwhile, when the remaining amount becomes smaller than the threshold, the pulse-generating circuit successively generates the pulse for retention until the start of cycle of succeeding servo control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009175756-A (JP)
Title: Liquid crystal display
Inventor: YOSHIDA TETSUSHI
IPC: G02F1/1333
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-face display type liquid crystal display in which bright and favorable reflection display with no coloring can be performed whenever either one or another face is used as a display screen.  <P>SOLUTION: First and second liquid crystal elements 10A, 10B each having a liquid crystal layer held between a front substrate 11 as the observation side display and a back side substrate 12 are disposed in the opposite directions with the back faces opposing to each other. Absorptive polarizing plates 16 and 17 are disposed in the front side of the first liquid crystal element 10A and in the front side of the second liquid crystal element 10B, respectively, and a reflective polarizing element 18 which reflects one polarization component out of two different polarization components of the incident light and transmits the other polarization component is disposed between the first and second liquid crystal elements 10A and 10B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010256807-A (JP)
Title: 3d panel board for use in light emitting panel device
Inventor: KUMAGAI TAKESHI
IPC: B29C33/42
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 3D panel board for use in a light emitting panel device, which clarifies the 3D effect by causing a prescribed pattern comprising an irregular structure to stand out when a panel body is irradiated with light.  <P>SOLUTION: The panel board has such a configuration that a prescribed plane pattern comprising the irregular structure formed on the panel body made of a transparent resin stands out by irradiating the panel body with light, and a main pattern part 12 which is expressed by dots 21 using convex structures concave to the panel body 11 and includes a prescribed plane pattern is formed on a rear surface of the panel body, and a transparent auxiliary pattern part 25 which is expressed by dots 26 comprising convex structures protruded from the panel body and has a prescribed plane pattern is formed on a front surface of the panel body, and the plane pattern of the main pattern part on the rear surface of the panel body and the plane pattern of the auxiliary pattern part on the front surface are different by screen line number and are configured at such dot angles that a moire pattern is generated when viewed from the front.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009299033-A (JP)
Title: Propylene-ethylene block copolymer and shaped article produced using the same
Inventor: NAKANO HIROYUKI
IPC: C08F4/6592
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel propylene-ethylene block copolymer and a shaped article produced using the same, which suppress stickiness and bleedout thereof and have good transparency.  <P>SOLUTION: A shaped article is provided with the propylene-ethylene block copolymer or the like that is obtained by polymerizing a crystalline propylene-ethylene random copolymer component (A) in a first process, and successively polymerizing a low-crystalline or amorphous propylene-ethylene random copolymer component (B) in a second process, wherein the copolymer satisfies the following conditions (i) to (v), (i) the ethylene content [E (A)] of copolymer component (A) is 0.3-10 mass%, (ii) [W (B)] (percentage) of the copolymer component (B) is 10-70 mass% with respect to the total amount of the copolymer, (iii) the ethylene content [E (B)] of copolymer component (B) is 35-75 mass%, (iv) -15°C soluble content [S (A)] of the copolymer component (A) is 0.8 mass% or less as measured by TREF, and (v) the ratio of MFR [MFR(A)] of the copolymer component (A) to MFR [MFR(B)] of the copolymer component (B) (MFR(A)/MFR(B)) is 0.25 or more and 4.0 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010262838-A (JP)
Title: Lighting device and lighting system
Inventor: ONO SATOSHI
IPC: H02J17/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device and a lighting system, with a solid light-emitting element covered with an insulation transparent member, and which facilitate feeding power to the solid light-emitting element.  <P>SOLUTION: The lighting device includes the insulation transparent member 100a, a light-emitting module 100 covered with the transparent member 100a, a charger 102 storing DC power, a power receiving coil 103 producing periodic power by electromagnetic induction, and a power supply circuit 104 converting the periodic power produced by the power receiving coil 103 into DC power. Then the light-emitting module 100 includes a solid light-emitting element 101a operated with DC power and emitting visible light, the solid light-emitting element 101a or the like is driven by at least either the power feeding by the power receiving coil 103 or the power stored in the charger 102.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009167797-A (JP)
Title: Tray for use of portable cashbox
Inventor: MORI MAKOTO
IPC: E05G1/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray for use of a portable cashbox, wherein scales to show the sum of each different kind of coins stored are provided on the tray.  <P>SOLUTION: The tray for use of the portable cashbox carries scales to show each sum of different kind of coins stored in it. The tray has the three different rows of indicators arranged in the direction of accumulated coins. In the two rows of these indicators, there are only a scale a in an interval equal to two coins and a scale b in an interval equal to three coins, which are alternately provided. The scale a in the first indicator 12 begins with the position 15 where a coin is stored at first, while the scale a in the second indicator 13 begins with the position 16 spaced upward from the position 15 in the first indicator by the thickness of one coin. One residual row of the indicator 14 is provided with scales c in an interval equal to five coins between them. On the line determined by the top surface of accumulated coins, always appears the indication of sum of these stored coins.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010261664-A (JP)
Title: Grain drier
Inventor: SASAMOTO SATORU
IPC: F26B9/06
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grain drier having light weight without becoming bulky during storage and in particular extremely facilitating attachment/detachment of a drier body and a sheet body and attachment/detachment of the drier body and a grain lifting device.  <P>SOLUTION: At a center of a bottom face 4a of the sheet body 4, a discharge opening 4e for grains is formed, and flanges 7a-7d are fitted to a lower part 4f of the discharge opening 4e. A grain discharge gutter 8 for discharging grains stored in the sheet body 4 is provided at a center within the drier body 2. Slide grooves 9a, 9b fitted to the flanges 7a-7d are provided at an upper end of the grain discharge gutter 8 so as to make the sheet body 4 attachable/detachable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266272-A (JP)
Title: Specimen-sampling method, specimen-sampling member, and specimen-sampling container
Inventor: TODA MASAYA
IPC: G01N1/04
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specimen-sampling method, capable of performing extraction/purification of nucleic acid with high reliability, by preventing impurities contained in a specimen from being mixed in nucleic acids, on a specimen sampling member and a specimen sampling container.  <P>SOLUTION: At least a part of the surface of the specimen E is traced via the specimen-sampling member 1 equipped with a specimen sampling part 1a, consisting of a material having interstices or pores and are capable of being readily deformed under pressure, to hold the detection target present in the surface layer of the specimen in the interstices or pores of the specimen-sampling section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009237575-A (JP)
Title: Display device and display control method
Inventor: SAWADA MUNENORI
IPC: G09G3/20
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contents displayed on a display screen from being easily imaged intact by an imaging means.  <P>SOLUTION: When no light enters the front side of an electrophoresis display (YES in step S102), all the pixels of the electrophoresis display become white (step S103). Accordingly, when the front side of the electrophoresis display is placed on the contact glass of a copying machine in order to copy the content displayed on the electrophoresis display, the whole content displayed on the electrophoresis display is erased so that it is possible to prevent easily copying of the content displayed on the electrophoresis display by the copying machine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297508-A (JP)
Title: Nasal plug
Inventor: HIGASHIHARA HIROYUKI
IPC: A62B23/06
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide a safe, high-performance, easy-to-use, break-proof, worry-free nasal plug which prevents pollen, dust, malodor, etc. from intruding to the back of a nostril, enables inhaling clean air, and absorbs nasal discharge from the body, without widening the nostril and spoiling beauty of a face even when being worn.  <P>SOLUTION: The nasal plug (NC) is to be worn on the nasal vestibule parts of the left and right nostrils, to prevent the intrusion of contaminated air, enables inhaling clean air, and/or absorbs the nasal discharge from the body by a nasal discharge absorbing member 3. The nasal discharge absorbing member 3 is mounted near the respective tip ends of a holding shaft frame 1 formed roughly in a U-shape, and thin plate part 1b which easily moves in the vertical direction when being mounted is provided on the middle of the two right and left stage type flanges 1a of the holding shaft frame 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010276650-A (JP)
Title: Method for manufacturing ink for color filter, ink for color filter, color filter, image display, and electronic equipment
Inventor: SHIBATANI MASAYA
IPC: C09D11/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for a color filter of an inkjet method superior in discharge stability, superior in dispersion stability of a pigment, enabling image display superior in contrast, suppressing color irregularity and density irregularity in each part, superior in uniformity of characteristics between individuals, and suitably used in manufacture of the color filter superior in durability.  <P>SOLUTION: A method for manufacturing the ink for the color filter used in manufacturing the color filter by the inkjet method includes: a first minute dispersion process for applying minute dispersion processing using glass beads for a mixture including a pigment and a solvent; and a second minute dispersion process for applying minute dispersion processing using zirconia beads for the mixture subjected to the first minute dispersion process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278340-A (JP)
Title: Method of manufacturing laminated wafer
Inventor: KAWAI MAKOTO
IPC: H01L27/12
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated wafer whose handle substrate and donor substrate differ in coefficient of thermal expansion, by which the substrates are peeled without cracking.  <P>SOLUTION: The method of manufacturing the laminated wafer includes at least a process of forming an ion implantation interface by implanting ions from a surface of the donor substrate, a process of forming the laminated substrate by sticking the handle substrate to the ion-implanted surface of the donor substrate, a process of heat-treating the laminated substrate to obtain a joint body, and a peeling process of transferring a thin film to the handle substrate by peeling the substrates along the ion implantation interface using thermal stress while giving a temperature difference of ≥50°C between the donor substrate side and handle substrate side of the joint body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275810-A (JP)
Title: Danger zone marking device
Inventor: DOI TAKASHI
IPC: E01F9/669
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a danger zone marking device facilitating deployment and contraction of a marking member while the marking member hardly twines, and surely fixable to L-shape steel.  <P>SOLUTION: The danger zone marking device includes first and second turning pieces 11, 21 having turning centers 12, 22 at one ends respectively; a pivot member 31 having two journal parts for turnably supporting the respective turning pieces by supporting the respective turning centers; and the marking member 41 supported at both circumferential ends by the first and second turning pieces and deployed-contracted when turning the first and second turning pieces. The first and second turning pieces are constituted to be turnable by substantially 360° between a closed position of placing the marking member in the contracted state and an open position of placing the marking member in the deployed state. One of the first and second turning pieces comprises a recess 13 for fitting one piece of the L-shaped steel when in the open position, and the other turning piece is protrusively provided with a projecting piece 23 projected into the recess to hold down the one piece between itself and the inner wall of the recess when clamping the other piece of the L-shape steel between the one turning piece and the other turning piece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274596-A (JP)
Title: Tire-integrated type puncture repairing device
Inventor: NAKAGAWA HIROYUKI
IPC: B29C73/24
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a temperature increase inside a case by high-temperature compressed air discharged from the relief valve of a compressor and to enhance safety.  <P>SOLUTION: The compressor 3 and a sealant container 6 with a cap body 5 fitted to the opening part 4A of a container body 4 which stores a sealant are stored in a storage case 2. The compressor 3 includes a compressor body 22 having a piston 20 and a cylinder 21 and the relief valve 27 attached to the cylinder 21. The storage case 2 has a bottom lid 10 which opens/closes an outputting/inputting opening 11 in the outputting/inputting opening 11 which can output/input the sealant container 6. A notch 81 for heat dissipation is formed on the side of the bottom lid 10, and a downward exhaust pipe 82 which can discharge compressed air discharged from the relief valve 27 toward the notch 81 is installed in the relief valve 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282991-A (JP)
Title: Semiconductor device
Inventor: TAKEDA YUTAKA
IPC: H01L29/78
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which improves device characteristics by applying distortion to a channel region.  <P>SOLUTION: This semiconductor device includes: a semiconductor substrate 1 composed of a first semiconductor; a gate insulating film 2 formed on the semiconductor substrate 1; a gate electrode 3 formed on the gate insulating film 2; a channel region 4 under the gate electrode 3 through the gate insulating film 2; and source/drain diffusion layer regions 5 and 6 which are adjacent to the channel region 4, and into which impurity atoms are implanted. The source/drain diffusion layer regions 5 and 6 include a uniaxial distortion inducing layer 7 composed of a crystal of a second semiconductor having a different lattice parameter from the first semiconductor, lattice mismatching occurs at the interface between a bottom of the uniaxial distortion inducing layer 7 and the semiconductor substrate 1, and the distortion caused by the lattice matching with the semiconductor substrate 1 generating when the uniaxial distortion inducing layer 7 is formed is mitigated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282281-A (JP)
Title: Disk array device, control method therefor, and program
Inventor: SHIONOYA TOMOTAKA
IPC: G06F3/06
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a capacity utilization factor without deteriorating speed, in a disk array device on which different capacities of storage devices are mounted.  <P>SOLUTION: Original data from a host device is divided into a plurality of stripe data, and stores the stripe data into the plurality of storage devices, to be managed (data management part: constituted of a CPU and a memory). At least one of the storages has a capacity different from those of the other storage devices. The data management part determines a size of the stripe data according to each capacity of the storage devices, and controls the stripe data of the same size to be stored in each storage device. The data management part manages, as a chunk, a data set constituted of each one of the stripe data to be stored in the plurality of storage devices. The original data is constituted of a set of the chunks. The above is the same in a RAID 0 and a RAID 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283726-A (JP)
Title: Receiver, and symbol timing extraction method
Inventor: HIGURE KINICHI
IPC: H04L27/14
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver and symbol timing extraction method in which a symbol timing can be accurately extracted with a peak of inter-correlation without being affected by neighboring data.  <P>SOLUTION: This invention relates to the receiver and symbol timing extraction method wherein, in a receiver of a digital modulation system, data before and after UW code-determined by a code determining section 107 are extracted by a data extracting section 112 before and after UW, UW stored in a UW pattern storage memory 108 is read by a coupling portion 113, the extracted data before and after UW are coupled and mapped in order of time, the mapped symbol is passed through a Nyquist filter 114, only a UW part is segmented by a UW part segmenting section 116, and the UW part signal, which is subjected to code interference, is used as a reference of an inter-correlator 110.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283729-A (JP)
Title: Digital broadcast receiving system generating information on dividing point of broadcast program
Inventor: SAWAI RIE
IPC: H04N5/91
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiving system capable of segmenting a story from a broadcast program.  <P>SOLUTION: The digital broadcast receiving system, which generates information of a dividing point for a program broadcast in digital broadcast, includes: a program decoding means for receiving the digital broadcast and decoding the program; a dividing point generating means for generating the information of the dividing point for the program; and a program recording and playback means for recording and playing back the program. The dividing point generating means includes: a routine image detecting means which detects a prescribed routine image and defines a time related to the detected routine image as a first time during a period of time in which the program recording and playback means records the program; and an image transition detecting means which detects a transition of the image from the program and defines a time related to the detected transition as a second time, during a period of time in which the program recording and playback means records the program. Here, the dividing point generating means generates the information of a first dividing point for the program on the basis of the first time and the second time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286273-A (JP)
Title: Cassette for electrophoresis and method for manufacturing the same
Inventor: SAKAIRI KOJI
IPC: G01N27/447
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette for electrophoresis improved in the interface of a separated gel and a concentrated gel.  <P>SOLUTION: The cassette 1 for electrophoresis is constituted by combining substrates 2a/2b comprising synthetic resin, and has cavities C1/C2 for respectively forming a first gel G1 of predetermined concentration and a second gel G2 different from the first gel G1 in a concentration therein. This cassette 1 is equipped with: the high hydrophilic parts 10a/10b provided to the surfaces coming into contact with the first gel G1 of the substrates 2a/2b and having hydrophilicity; and the low hydrophilic parts 9a/9b provided in the surfaces coming into contact with the second gel G2 of the substrates 2a/2b and having hydrophilicity relatively lower than that of the high hydrophilic parts 10a/10b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287633-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device, and wire-bonding apparatus and method of operating the wire-bonding apparatus
Inventor: TAHIRA YUKINORI
IPC: H01L21/60
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which combines high reliability with miniaturization, by simultaneously realizing low inductance of wire, damage reduction to a semiconductor chip, firm bonding of a junction part, and miniaturization of a semiconductor package, and to provide a method of manufacturing the semiconductor.  <P>SOLUTION: The manufacturing method includes: a first bonding step of bonding a wire to a chip electrode of a semiconductor chip 5 via a ball; a second bonding step of bonding the wire to a lead terminal via the ball; a third bonding step of bonding the wire to the chip electrode of the semiconductor chip 5 via the ball; a fourth bonding step of bonding the wire to the lead terminal via the ball; and a step of cutting the wire.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009198522-A (JP)
Title: Insulation inspecting device
Inventor: ONO HIROTAKA
IPC: G01R31/18
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation inspecting device capable of efficiently inspecting insulation between respective electrodes of a product.  <P>SOLUTION: The insulation inspecting device 120 comprises: a first probe 128 connectable to a ground electrode 122; a second probe group 136 that can connect respective electrodes 130 in series; relays 138, 148, 149 capable of connecting the respective electrodes 130 in series to the ground electrode 122 and releasing the connection; a connection confirmation circuit 140 capable of confirming connection of the first probe 128 and second probe group 136 to the ground electrode 122 and a group of electrodes 130, in a series-connected state by the relays 138 etc.; an insulation inspection circuit 150, capable of inspecting the presence or absence of insulation between the ground electrode 122 and the respective electrodes 130, in a series connection released state by the relays 138 etc.; and relays 154, 155 capable of switching the connection confirming circuit 140 and the insulation inspecting circuit 150, together with the relays 138, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT